car DVR black box

- have you ever had an accident and you didnt have enough evidence to show the fault is not from you?
- have you ever seen a particular seen in fron of your car and you wish if you could record that event?
- have you ever seen a crime in front of you and you wish if you could save that event and show to the police?

well , with this application you will have a DVR that acts as a Black Box for car that records all events in front of your car
the thing you should do is just install this app and put the phone behind the windshield and start the app
the app will start recording and even you can minimize the app to background and use any other app such as navigation or ...
this app doesn't consume your battery too much because it works in background
also this app use your phone gps and can show you the altitude , latitude , longitude and car speed
it will save all videos that recorded in a folder and you can reach them any time

just see the video and download the app
here is this apps video link :
https://www.youtube.com/watch?v=7hD2eY8E6kE&feature=youtu.be